baber/WOPTO huggingface dataset:
Patent JP-H06119596-A (JP)
Title: Ambulance navigation system
Inventor: MURAI HIDEAKI
IPC: G08G1/09
Filed: 1992-10-08
Abstract: PURPOSE:To correspond to the traffic situation of heavy traffic jams and to improve the transfer efficiency of emergency cases by displaying in superposion jam position on the map display of a navigation system based upon road status data received by an ambulance. CONSTITUTION:While always updating and storing road information 10 as a database, a traffic management center 1 sends the information 10 to an emergency center 2 at a short period of time interval. The center 2 communicates with the ambulance 4 through a communication satellite (CS) 3 and grasps road status while contacting a ground radio communication 12. The ambulance 4 receiving a dispatch request selects a course so as to arrive at the house of the emergency case within the shortest period of time while confirming symbols or the like indicating jam positions near the house of emergency case by the picture display of the navigation system. In the case of carrying the emergency case to a hospital, the ambulance 4 similarly travels so as to arrive at the hospital within the shortest period of time while observing the screen and confirming the current position of the ambulance, traffic conditions and the position of the hospital. The receiving data of the ambulance 4 are stored in a memory and accessed at need.
Patent JP-S61149245-A (JP)
Title: Oxydizing catalyst for catalytic combustion
Inventor: TABATA KENJI
IPC: F23D14/18
Filed: 1984-12-21
Abstract: PURPOSE:To contrive to enhance activity by a reduced amount of a catalyst, by obtaining a catalyst by forming perovskite type composite oxide by a sputtering method and forming the thin film of said composite oxide to an inorg. heat resistant fiber. CONSTITUTION:In a relatively small catalytic combustion device utilized as a household heating source or a heating source for a small scale factory, an oxidizing catalyst body 4 is obtained by a method wherein a predetermined amount of oxide of a transition metal such as cobalt or nickel and oxide of a rare earth metal such as lanthanum or praseodymium are mixed and the resulting mixture is irradiated with ion beam while the thin film of the formed composite oxide is formed to an inorg. heat resistant fiber comprising a metal, alumina or Silica. This oxidizing catalyst body 4 is preheated to 300-400 deg.C by a preheater and a gaseous mixture of air and carbon dioxide is flowed to the heated catalyst. Whereupon, the gaseous mixture is catalytically oxidized on the catalyst body 4 to be converted to carbon dioxide and steam. Heat generated at this time is utilized as a heating source.
Patent JP-2000094138-A (JP)
Title: Tig welding torch
Inventor: YAMADA MINORU
IPC: B23K9/167
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To stably feed a shield gas to the inside of a narrow gap. SOLUTION: An insulation plate 19 through which a welding wire 14 is passed is held by two electrodes 18 to form an electrode structural body 20. The electrode structural body 20 is held by a cylindrical collet body 4' extending in the vertical direction through a collet 15. An electrode passing hole 2 is provided in the vertical direction in a torch body 1 provided with a gas cup 11 on its lower part. The collet body 4' is slidably passed through the electrode passing hole 2. A rack 25 is provided on the outer surface of the collet body 4', a pinion 29 engaged therewith is arranged in a recessed part 26 provided in the electrode passing hole 2, and the pinion 29 is integratedly connected with an adjustment knob 27 outside the torch body 1 through a shaft 28.  The adjustment knob 27 is operated according to the depth of the welding position in a narrow gap to adjust the projecting quantity to the lower part of the gas cup 11 of the electrode structural body 20.
Patent JP-H07119170-A (JP)
Title: Deep type waste disposal field
Inventor: YASUNAGA MASAMICHI
IPC: E21D13/00
Filed: 1993-10-28
Abstract: PURPOSE:To dispose a large capacity of waste without damaging the environment by forming waste treating facilities in a deep type and juxtaposing a drainage appliance, which is carried out easily, to the waste treating facilities. CONSTITUTION:The periphery of a treating field is surrounded by an underground continuous wall from a current ground 1 to an impermeable layer 2, the inside is excavated, and cylindrical treating space 5 consisting of a cylindrical side wall 4 and a bottom wall 9 made of reinforced concrete is formed inside the wall 3. A permeable mat 7 is arranged between the underground continuous wall 3 and the side wall 4 to form a flowing-down void 8 while a quarrying layer is disposed under the bottom wall 9 to form collecting space 10, and a drainage system 11 is installed in the collecting space 10 and water is drained. A roof 12 is mounted on the side wall 4, thus preventing the inflow if storm water and the outflow of an odor.
Patent JP-H1082328-A (JP)
Title: Transmission method of internal combustion engine
Inventor: TAKAGI TATSUYA
IPC: F16H21/28
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine's transmission method that uses no crankshaft. SOLUTION: A rocking end of a rocker member 3 doing a rocking motion with a rocking shaft 4 as the center is engaged with a connecting rod 2 transmitting the reciprocating motion of a piston 1, converting this piston reciprocating motion into the rocking motion, and thereby the rocking motion of the rocker member is converted into a rotational motion by a one-way clutch 3a being connected to this rocking shaft and transmitting the rocking motion only in case of down motion at the explosion stroke of the piston and then transmitting rotative driving force to an engine output shaft 9, while the piston is reciprocated by three cam means 5, 6 and 7 interlocking with the rotational motion.  In this case, if desirable, each of these cam means is equipped with an upping cam 5 being driven by the rotative driving force, and this upping cam sets up a lowermost point of the piston while it makes the lowered piston go upward, or differently, the cam means is further equipped with a downing cam 6 being driven by the rotative driving force, and this downing cam makes the upper piston go down.
Patent JP-H10115952-A (JP)
Title: Electrostatic charge image-developing toner, developer and image forming method using that toner
Inventor: HIROSE HISAHIRO
IPC: G03G9/08
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic latent image-developing toner having good electrification property and characteristics which are not influenced by repetition of use in a low temp. low humidity or high temp. high humidity environment, by using polymer particles having a specified amt. of surface carboxyl groups measured by conductometric titration to produce the toner. SOLUTION: This toner is produce by using polymer particles which satisfy 5×10<-11> mol/cm<2> <=A<=3×10<-9> mol/cm<2> , wherein A is the amt. of surface carboxyl groups determined by conductometric titration. It is more preferable that the amt. A of surface carboxyl groups of the polymer particles (latex) as the electrostatic latent image developing toner satisfies 8×10<-11> mol/cm<2> <=A<=1.5×10<-9> mol/ cm<2> . In this range, a toner having excellent stability of charges for a long time can be obtd. and images without production of fog or decrease in density in the initial stage and after repetition of copying can be obtd. The quantitative measurement of the surface carboxyl groups is carried out by conductometric titration or potentiometric titration.
Patent JP-H01116077-A (JP)
Title: Manufacture of boron nitride film for x-ray lithography mask
Inventor: KUBOTA YOSHIHIRO
IPC: G03F1/00
Filed: 1987-10-27
Abstract: PURPOSE:To form a BN film for X-ray lithography mask excellent in characteristics, such as water resistance and moisture resistance, by adding specific amounts of SiF4 at the time of forming a BN film by a plasma chemical vapor deposition method by using a gaseous mixture of B2H6 and NH3. CONSTITUTION:After the pressure in a reaction vessel is reduced, a high-frequency voltage is applied to an electrode inside the reaction vessel while allowing a gaseous mixture of B2H6 and NH3 to flow to produce plasma and allow the gaseous mixture to react, by which a BN film is formed on the surface of a substrate in the vessel. At this time, the flow-rate ratio between NH3 and B2H6 is regulated to >=0.5, SiF4 is added by about 30% flow rate based on that of B2H6, and the reaction pressure of the gaseous mixture is regulated to 1-5torr, and further, the BN film vapor deposition substrate is previously heated to 200-500 deg.C. By this method, the BN film for X-ray lithography mask excellent in water resistance, moisture resistance, and tensile strength can be formed on the substrate.
Patent JP-H08107819-A (JP)
Title: Multifunctional pillow
Inventor: SUZUKI KATSUO
IPC: A42B1/04
Filed: 1994-10-07
Abstract: PURPOSE: To provide a multifunctional pillow which can be disassembled into a mask, emergency hood and a pouch for valuables in case of emergency during sleep, in connection with a carbon material as a pillow material. CONSTITUTION: A storing bag (a) which becomes a mask has strings 5 to fix the mask to the face and a bincho charcoal (a hard charcoal in a province of Japan) 2 which is divided into three folding parts and bagged so that it may fit the face, in the inside; as for a pillow case (b) which becomes an emergency hood, the storing bag (a) is stored in a bag 15 from the open end to which an L-shape fastener 11 is provided, and when it is worn on the head as an emergency hood, a brim 10 is developed in both sides of face and both the shoulder, the bag 15 is fixed to the neck by flat fasteners 7, 9. As a result, as for a case C which becomes a pouch to hold valuables, the pillow case (b) in which the bag (a) is stored is stored from the open end on one end of the short side, frills 13 are provided on both short sides, and a knotted string 14 is inserted into the open end works as a stop.  When the pillow case (b) is taken out, it becomes the pouch and the knotted string 14 becomes a grip.
Patent JP-H07122509-A (JP)
Title: Fine pattern formation
Inventor: BABA MASAKAZU
IPC: H01L21/22
Filed: 1993-10-28
Abstract: PURPOSE:To provide a method for forming a fine pattern by doping in atom size at a low energy without going through a complex process. CONSTITUTION:Doping gas is allowed to flow onto a substrate 13. A partial gas forms a suction layer 12 on a substrate surface 13 and the remainder becomes a floating gas 11 in a container. In this state, a needle 14 is brought closer to the substrate surface 13 and a voltage 15 is applied between the substrate 13 and the needle 14 to form an extremely small electric field 16. The suction layer 12 and the floating gas 11 below the electric field 16 are decomposed into a doping atom 18 and a volatile molecule 17 and the doping atom 18 is diffused into the substrate to form a fine pattern by doping.
Patent JP-2000100792-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURIYAGAWA TAKESHI
IPC: H01L21/3065
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To etch with good dimensional accuracy a tungsten film, a tungsten nitride film and a polycrystalline silicon film, which are used for a miniaturized gate electrode. SOLUTION: A tungsten film 105 and a tungsten nitride film 104 are etched, using the mixed gas of C-containing F based gas with O2. A reaction product film 109 adhering to the sidewalls of a pattern during the etching has a high etching resistance and inhibits side etchings of the sidewalls of the pattern. By performing etching on a polycrystalline silicon film 103 using HBr gas, etching can be performed on the film 103 with a width which is almost equal to that of a silicon nitride film 6, which is a mask. Thereby, the films 105 and 104 are processed vertically, the side etchings of the film 103 can be inhibited by the reaction product film 109, and the processing of a gate of high dimensional accuracy can be realized.
Patent JP-H11108901-A (JP)
Title: Method and apparatus for measuring young's modulus of clad material by impulsive sound
Inventor: SAKATA MASARU
IPC: G01N29/12
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To directly measure the Young's modulus of the constitutional material of a clad material from the clad material itself not only at the normal temp. but also at high or low temp. SOLUTION: A sample piece 1 having a rectangular cross section is prepared from a clad material wherein two layers (A), (B) composed of different material qualities are mutually bonded to be hung down in a freely vibratory manner within a chamber 2, a matter is allowed to collide with the test piece 1 to generate a crashing sound and the frequency of this crashing sound is analyzed to calculate the natural frequency of the test piece 1. The equivalent bending rigidities (Bx, By) of the test piece 1 are calculated from this natural frequency and the Young's moduli (E1 , E2 ) of two layers are calculated from the equivalent bending rigidities (Bx, By). The chamber can be heated or cooled and the temp. in the chamber is held to predetermined temp. and the generated crashing sound is detected from the exterior of the chamber through the detection port communicating with the chamber.
Patent JP-H09108405-A (JP)
Title: Slot machine
Inventor: SHIMIZU YUKIHARU
IPC: A63F5/04
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine with which picture patterns or characters on a decorative panel can be emitted without any limitation for design and any nonuniformity in luminance and further any adverse influence caused by heat is not exerted upon incorporated parts. SOLUTION: An EL element is bonded and fixed on the rear side of a decorative panel 2 and with this EL element as backlight, picture patterns 2b, 2c, 2d, 2e and 2f on the decorative panel 2 emit light.
Patent JP-2001088231-A (JP)
Title: Method for treating end of net material
Inventor: NISHINO MASAKI
IPC: D06C25/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating an end of a net material capable of improving an appearance by eliminating a sewing work. SOLUTION: An edge 15 of a net material 10 is folded toward an inside, and a folded surface 16 and its opposed surface 17 are fixed by using a vibration welding means. Accordingly, it is not necessary to conduct a sewing work as a prior art, and a treating work of the end 21 is facilitated. The method for treating the end of the material comprises the steps of thinning the end by the welding means to increase a density of a net organization and fixing a skin material by the welding means. Thus, rigidity of the end is enhanced, and an unnecessary elongation of the end can be suppressed. Therefore, a trouble of impairing mountability in a frame or the like due to the elongation of the end can be eliminated.
Patent JP-S62131093-A (JP)
Inventor: KURISUTOFUAA DABURIYU KUURAA
IPC: C10G1/08
Filed: 1985-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05247294-A (JP)
Title: Polymer blend
Inventor: MAIKERU POORU HOORUDENNABAATON
IPC: C08L33/08
Filed: 1992-10-09
Abstract: PURPOSE: To improve effectively the impact resistance without detriment to transparency by incorporating a certain amount of a specific fine core-shell polymer particle into an acrylic/vinyl aromatic matrix copolymer.  
     CONSTITUTION: About 70-95 wt.% of a core A which is derived from 50 wt.% or more of a conjugated diolefin monomer, 50 wt.% or less of a vinyl comonomer and 5 wt.% or less of a polyvinyl monomer and has a toluene swell ratio of about 7-35 is combined with about 30-5 wt.% of a polymer shell B which comprises a polymer derived from a vinyl aromatic monomer or a copolymer derived from a vinyl aromatic monomer and a comonomer such as a lower alkyl (meth)acrylate to give a crosslinked core-shell polymer having an average particle size of about 400 nm or less. Then 5-45 wt.% of the particle is incorporated into 95-55 wt.% of an acrylic/vinyl aromatic matrix copolymer to obtain a polymer blend having a luminous transmittance of about 85% or more. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02222930-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KINO MASAHIRO
IPC: G02F1/1337
Filed: 1989-10-20
Abstract: PURPOSE:To obtain a ferroelectric liquid crystal element with high contrast and high speed responsiveness by temporarily changing the structure of the layer of ferroelectric liquid crystal or ferroelectric liquid crystal composition from chevron structure to bookshelf structure. CONSTITUTION:The ferroelectric liquid crystal or the ferroelectric liquid crystal composition preparing phase transition is held between a pair of substrates which have electrodes and are arranged in parallel and heated to be in an isotropic phase state, then annealed to be in an antiferroelectric phase state. In such the state, the liquid crystal layer becomes in the chevron structure that the layer becomes chevroned with the pair of substrates. By impressing a certain voltage or more on the electrode, the chevron structure changes to the bookshelf structure that the liquid crystal layer becomes nearly perpendicular to the pair of substrates. Thus, contrast and the speed of response are improved.
Patent JP-S63126030-A (JP)
Title: Sort processing system
Inventor: SAITOU YUKIHIKO
IPC: G06F7/32
Filed: 1986-11-14
Abstract: PURPOSE:To effectively utilize the resource of a computer system and to shorten the execution time of sort processing by executing the sort processing by one main sort process and plural sub-sort processes. CONSTITUTION:A sub-sort process forming mans 11 in the main sort process 1 divides data in the leading block number of an input file 4 into block groups 41-43 equal to the number of primary intermediate files 61-63 and forms sub-sort processes 31-33 corresponding to the block groups 41-43. When a replacing information storing means 2 confirms the end of the sort processing of all the formed processes 31-33, a merging means 12 inputs data records from the field 61-63 storing the sorted results of the processes 31-33, executes merge processing and outputs the final sorted result for all the data records in an input file 4 to an output file 5.
Patent JP-H08111214-A (JP)
Title: Organic electrolytic battery
Inventor: FUKUNAGA TAKAO
IPC: H01M6/16
Filed: 1994-10-11
Abstract: PURPOSE: To prevent shrinkage or cracking and heighten the safety by winding positive electrode plate and negative electrode plate spirally while a separator consisting of a glass porous substance and polyolefin porous substance is interposed, and accommodating it in a case together with an organic electrolytic solution. CONSTITUTION: A bunch of electrodes is formed from a positive electrode plate and negative electrode plate which are wound spirally on a core 9 made from a polyethylene resin plate, with a separator 3 interposed, and is inserted in a battery case 4 having a square section made of nickel-plated iron. The separator 3 is formed by laminating a polyethylene fine-porous film as polyolefin porous substance and a glass non-woven cloth as glass porous substance one over another. The positive electrode plate 1 is made from an Al foil, Li/Co oxide, binder, and electricity conducting agent, while the negative electrode plate 2 is made from graphic and binder. The electrolytic solution consists of a mixture liquid containing LiPF6 . The arrangement further includes a positive and a negative electrode lead 10, 11, positive electrode terminal 5, glass seal 6, lid 7, lead cover 8, and opening sealing plate 12 so that a battery is composed. According to this constitution, the shut-down function is enhanced, propagation of shrinkage or cracking is prevented, and the safety is heightened.
Patent JP-S63126386-A (JP)
Title: Non-standard signal detecting circuit
Inventor: ARAI IKUYA
IPC: H04N9/44
Filed: 1986-11-17
Abstract: PURPOSE:To simply and correctly detect a non-standard signal by comparing phase error signals between a vertical blanking period and a video period in a television receiver. CONSTITUTION:The oscillating output signal of a VCXO105 is compared in phase with a burst signal inputted from an input terminal 102 in a phase comparison circuit 103 for every burst period and a phase detection signal is outputted. Only the direct current component of this phase detection signal is taken out, the signal is converted to the phase error signal to be the control signal of the VCX 105. When the special reproduced signal of a VDP or the like is inputted, the phase of the burst signal is discontinuous in the vertical blanking period, thereafter, the oscillating frequency of the VCX 105 is changed according to the phase error signal, operated synchronously with the burst signal again after 10-20 horizontal scanning period, so that an APC circuit is stabilized during the video period.
Patent JP-H1095331-A (JP)
Title: Hydraulic pressure control valve
Inventor: TAKAYAMA TOSHIO
IPC: B60T15/36
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To To increase a fluid pressure of an output port relating to thrust of a proportional solenoid without using a fine diametric control pin, in a hydraulic pressure control valve of a brake hydraulic pressure control device. SOLUTION: In a hydraulic pressure control valve main unit 19 having an input/output port 25, 26 and discharge port 27, a stepped spool 21 is fitted, a proportional solenoid 22 is mounted. By thrust of the proportional solenoid 22, the spool 21 is moved leftward in the drawing, the output port 26 communicates with the input port 25, when a pressure of the output port 26 rises, by a pressure receiving area difference of large/small diametric land parts 28, 29 of the spool 21, it is moved rightward in the drawing, so as to increase a fluid pressure of the output port 26 till balancing thrust of the proportional solenoid 22 with a fluid pressure of the output port 26, in accordance with the thrust of the proportional solenoid 22, the fluid pressure of the output port 26 can be controlled.  Here, when a pressure receiving area difference of the small/large diametric land parts 28, 29 is decreased, the fluid pressure of the output port 26 relating to the thrust of the proportional solenoid 22 is increased.
Patent JP-2001087672-A (JP)
Title: Sorting process water tank for mixed waste and the like
Inventor: ONO KATSUZO
IPC: B03B5/42
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sorting process water tank of a new structure which is capable of efficiently sorting out a mixed waste into a heavyweight object and a lightweight one. SOLUTION: A mixed waste is supplied into the body 12 of a water tank of a hollow cylindrical shape filled with water and the body 12 of the water tank is made to rotate around a center shaft to perform the floatation separation of the mixed waste. Further, the lightweight object is discharged with a drain flow with the help of a water supply means 20 and the heavyweight object is carried out by uplifting plates 28, 30 which rotate with the body 12 of the water tank and a precipitate collecting means 56. Thus the rotary operation around the center shaft of the body 12 of the water tank is used not only for the floatation sorting but also for a discharging means to achieve an efficient sorting process using the sorting process water tank of a new structure having the described function.